77101073673341 has 4 divisors (see below), whose sum is σ = 77101417074300. Its totient is φ = 77100730272384.

The previous prime is 77101073673329. The next prime is 77101073673343. The reversal of 77101073673341 is 14337637010177.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4359723120025 + 72741350553316 = 2087995^2 + 8528854^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-77101073673341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 77101073673341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77101073673343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171363476 + ... + 171812813.

It is an arithmetic number, because the mean of its divisors is an integer number (19275354268575).

Almost surely, 2^{77101073673341} is an apocalyptic number.

It is an amenable number.

77101073673341 is a deficient number, since it is larger than the sum of its proper divisors (343400959).

77101073673341 is a wasteful number, since it uses less digits than its factorization.

77101073673341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343400958.

The product of its (nonzero) digits is 1555848, while the sum is 50.

The spelling of 77101073673341 in words is "seventy-seven trillion, one hundred one billion, seventy-three million, six hundred seventy-three thousand, three hundred forty-one".